Incorporated in 2003, CSPOWER has steadily expanded to approximately 1000 employees which include an experienced management team supported by a team of highly committed technical and manufacturing workers.

Located in a world-class, modern industrial park of 50, 000 square meters in Guangdong, China, CSPOWER's top of line facilities produce an annual capacity of approximately 2, 000, 000kVAh.

SummaryCSPOWER Deep cycle series batteries are designed to have a large amount of stored current discharged between charging sessions, with very heavy non-porous battery plates to withstand repeated major discharging and charging cycle (deep cycle). The CSPOWER deep cycle battery uses a different chemistry for the plates active paste material, and a slightly stronger electrolyte than normal battery electrolyte, thus the CS range features 30% higher cyclic life with 10 years of float life when compared to the standard Duration range.

Features and Advantages30% more cyclic life through innovation at the PAM additivesLong life expectancy of 10 years in floating condition Thick flat plate with high Tin low Calcium alloyWide operating temperature range from -20 °C to 50°C2%Low self-discharge rateVery good deep cycle performance: up to 500 cycles @80% DODExcellent deep discharge recovery capability

Why Choose CSPOWER?1) Nearly 13 years leading manufacturer,established in 2003. Factroy size: 50000 square meter2) Strict management system and quality control, 100% inspection.Factories are satisfied with ISO 9001 & ISO14001, products with CE/RoHS/TLC etc approval.3) A professional experienced team to provide you high-quality service.All enquires will be replied in 24 hours.4) Competitive price help you to occupy more market share 5) 20000KWH production capacity to guarantee the best deliver time6) 1-3 years warranty policy, up to now, our product defective rate is under 0.4%.